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#include "stdafx.h"
struct OtherData {
os::Sema sync;
os::Sema ready;
Nat result;
OtherData() : sync(0), ready(0), result(0) {}
void run() {
sync.down();
Sleep(100);
result = 201;
ready.up();
}
};
BEGIN_TEST(SyncTest, OS) {
os::ThreadGroup group;
OtherData data;
os::Thread::spawn(util::memberVoidFn(&data, &OtherData::run), group);
Sleep(100);
data.sync.up();
data.ready.down();
CHECK_EQ(data.result, 201);
group.join();
} END_TEST
class InlineOrder {
public:
InlineOrder(int v) : v(v), next(null), prev(null) {}
InlineOrder *next;
InlineOrder *prev;
int v;
inline bool operator <(const InlineOrder &o) const {
return v < o.v;
}
};
BEGIN_TEST(WaitTest, OS) {
os::SortedInlineList<InlineOrder> l;
InlineOrder a(10);
InlineOrder b(20);
InlineOrder c(30);
InlineOrder d(40);
l.push(&b);
l.push(&d);
l.push(&a);
l.push(&c);
CHECK_EQ(l.pop()->v, 10);
CHECK_EQ(l.pop()->v, 20);
CHECK_EQ(l.pop()->v, 30);
CHECK_EQ(l.pop()->v, 40);
CHECK(l.pop() == null);
os::UThread::sleep(100);
} END_TEST
class OtherCond {
public:
os::IOCondition cond;
nat running;
OtherCond() : running(1) {}
void run() {
for (nat i = 0; i < 10000; i++) {
cond.wait();
}
running = 0;
}
};
/**
* Make sure the IOCondition does not hang under heavy load.
*/
BEGIN_TEST(IOConditionTest, OS) {
os::ThreadGroup group;
OtherCond data;
os::Thread::spawn(util::memberVoidFn(&data, &OtherCond::run), group);
while (atomicRead(data.running)) {
data.cond.signal();
}
group.join();
} END_TEST
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